.chatSearch {
    box-sizing: border-box;
    position: fixed;
    bottom: 0;
    background-color: #fff;
    width: 100vw;
    height: 45px;
    left: 0;
    border-top: 1px solid #e5e5e5;
    padding: 5px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    input{
        padding: 2px 16px;
        width: calc(100% - 80px);
        height: 30px;
        border-radius: 30px;
        border: none;
        outline: none;
        background-color: #e5e5e5;
    }
    span{
        color: #4186f1;
    }
}